If you see small, uniformly shaped round spots that almost look like bb shots on leaves, it could be this critter:
4-Lined plant bug and damage.
This info is from our very own Jeff Hahn from the University of Minnesota:
- Yard & Garden Brief: 4-Lined Plant Bugs [U of M Extension]
When they’re small they are bright red. If you can get at them early, then pick them off and destroy! I personally favor squishing them. If it’s too late and you need chemical, then permethrin is an option.
Be sure to identify the bug properly, read the label so you know it will kill this specific bug and use exactly as directed. If you’re unsure, take pictures of the damage and who you think the culprit is and take them into your local nursery, look over the U of M diagnostics link or email me at .
Tags: Disease, Pest control, Pests
